Installation and Operation of a GPS Jammer Localization System

Antenna Characterization for UAV Based GPS Jammer Localization

Louis Dressel is a Ph.D. candidate in the Aeronautics and Astronautics Department at Stanford University. There, he works on a joint project with both the Stanford Intelligent Systems Lab and the GPS Research Laboratory implementing control algorithms for a jammer-hunting UAV. He received his B.S. in Aerospace Engineering with a minor in Computer Science from Georgia Tech in 2013 and his Master...

Application of GPS on Power System Operation

Applying GPS positioning and navigation technology to power systems,will realize precise navigation of power equipments, improve power system automation of routine works, and enhance working efficiency. In case of emergency, rapid fixing arrangements can be implemented through monitoring and command platform. With advance communication technology, the real-time video can be transferred to the e...

A Blind Anti-Jammer Pre-Processor for GPS Receiver

1. Introduction Global positioning system (GPS) employing satellite-based location techniques has been widely used in providing precision navigational capabilities for aircraft, ships, and ground traffic. Due to a large processing gain with spread spectrum techniques employed, GPS receivers can be effective in extracting the navigational information signals transmitted from satellites at a powe...

Installation and Operation Manual for TIAA v0.3

Nonstationary Jammer Excision for GPS Receivers Using Sparse Reconstruction Techniques

Nonstationary jammer excision has been the subject of interest for anti-jam GPS receivers for many years. A large class of “smart” jammers assumes frequency modulated (FM) waveforms that are characterized by their instantaneous frequencies (IFs). Several anti-jam techniques rely on the instantaneously narrowband signal characteristic and use joint-variable signal representations to reveal the j...